S12 User Manual
True Wireless Spos Earbuds
Email: [email protected]
WhatsApp: (+86) 1392 3490 475
Web: www.boloxa.ltd
Wireless Earbud *1 Pair
Charging Case*1
Spare Ear Cap*1 Pair
USB-C Charging Cable *1
User Manual *1
Model Name: S12
Bluetooth Version: V5.3
Support: AAC/A2DP/HFP/HSP/AVRCP
Transmission Rang: 33 feet(without obstacle)
Input: 5V 0.5A
FCC ID: 2A8DP-JHO888
Charging Time: about 2Hrs
Battery of Each Earbud: 3.7V 80mAh
Battery of Charging Case: 3.7V 600mAh
Charging Box Size: 112*74*41mm
Customer Seice
1
Packing List
2
3
Product Specications
1
LED Indicator
Microphone
USB-C
Charging Port
Product Oveiew
Charging Contacts
Multi-function
Button(MFB)
(L & R) Earbud
Charging Status
Power of
Charging Case
Charging Pins
4
2
Multi-function Operations
(* ln single mode, R Earbud only support next song, and
L Earbud only support previous song)
Press L or R Once
Press R Twice
Press L Twice
Long Press R
Long Press L
Press L or R Once
Long Press L or R 2s
Voice Assistance
Press MFB Thrice
(* Must in non-music mode or standby mode)
For Call
Answer Call
End Call
Reject Call
Siri or others
Press L or R Once
Music Mode
Play/Pause
Next Track
Last Song
Volume+
Volume -
5
L R
3
❶ Please remove the protective film before use; otherwise,
the headphones will not be able to charge.
Tear off the protective film
❷ If the headphones cannot be charged, please clean the
magnet charging contact on the earbud and the charging
pin on the charging case with alcohol wipes.
❸ If the sound becomes slow, please clean the protective
grilles of both earbuds.
%
L
R
Charging Contact Charging Pin
* To fix charging issue
Protective Grille
* To make sound louder
Caution
6
4
7
How to Charge?
Place the earbuds properly into the charging case, then use
the included USB-C charging cable to connect the charging
case. Plug the other end of the cable into a power supply
using a 5V/1A adapter (not included), and the earbuds will
start charging.
* The USB-C charging cable is in the white paper box.
Note: If the earbud's battery is lower than 10%, you will
hear the voice prompt "battery low" several times, followed
by "power off" in turns.
LED Power Display
Show the remaining battery percentage of the
charging case from 0 to 100. '0' indicates that the charging
case needs charging, while '100' means that the charging
case is fully charged.
Flash down and up when the earbud is charging.
Stop flashing when the earbud is fully charged.
Earbud's LED light: When the red light is on, the earbud is
being charged. They go off when the earbud is fully charged.
5
Automatically Power on/o & Pairing
2. For first-time pairing: Activate Bluetooth setting on your
phone, search and connect "S12" .
For subsequent use: When you take out the earbuds from
the charging case, they will automatically connect to your
device.
3. Put the earbuds back into
the charging case, they will
disconnect and power off
automatically.
Note: If the earbuds are not connected to your device over
5 minutes, the earbuds will power off automatically.
(Make sure the earbuds and charging case have power.)
1. Take out the earbuds from
the charging case, they will
automatically power on and
enter pairing mode.
S12
8
How to power on/o & pair?
6
Manually Power on/o
If the earbuds are powered off while outside of the
charging case, simply press them for 2s to power them on.
Disconnect the Bluetooth with your device, press either
earbud for 5s, both earbuds will power off simultaneously.
Pair with Other Devices
S12 sports headphones feature a memory connect function
that allows them to automatically connect with the last paired
device. If you wish to pair them with a different device, please
follow these steps:
① Disconnect "S12" from the last paired device.
② On your new device, search for and select "S12" to establish
a new connection.
Mono Mode (Only Left/Right Earbud is being Used)
You can use one earbud alone, and leave another one in
the charging case.
When in Dual mode, put one earbud into the charging
case.
Or only take one earbud out of the charging case, then
search & connect "S12" on your device.
R&L Earbud( Dual mode )
R Earbud ( Mono mode )
L Earbud ( Mono mode )
7
When should I reset?
When only one side plays music;
When you can't find "S12" on your device;
Occur connection issues.
How to reset?
❶ Delete "S12" record from the Bluetooth menu on your
device and deactivate the Bluetooth setting.
❷ Quick-click on both earbuds 5 times simultaneously to
clean the pairing record with the last paired device.
(* During this period, both earbuds' LED will flash Red light
for 3 times.)
❸ Put both earbuds into the charging case to get charged
for 1 minute.
Now, pick up the earbuds to turn them on, activate the
Bluetooth setting on your device and select "S12" to connect,
it should work properly.
12:00
Bluetooth
Bluetooth
S12
Connected
12:00
Name
Disconnect
Forget This Device
Bluetooth
S12
Device Type
Quick-click 5 times
1 2
Note: If it still doesn't work, please repeat the steps to try
again.
9
Facto Restore Setting
8
To protect users from potential hearing damage, Android's
limitation max volume is quite low for Bluetooth audio
devices. If you feel the volume is too low, please
access developer options and enable absolute
volume so you'll be able to max the volume at
your own volition and to the full capabilities of
your Bluetooth earphones.
(Scan this QR code to watch a video to learn more details.)
Any Changes or modifications not expressly approved by
the party responsible for compliance could void the user's
authority to operate the equipment.
This device complies with part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and (2)
this device must accept any interference received,
including interference that may cause undesired operation.
10
How to sync volume on Android?
11
FCC Caution
Thank you for your purchasing the
authentic product. For more newer
product, parts and accessories,
please visit: www.boloxa.ltd
For any assistance please contact
Email: [email protected]
Contact Us
Activate Warranty
9
